695369 has 2 divisors, whose sum is σ = 695370. Its totient is φ = 695368.

The previous prime is 695347. The next prime is 695371. The reversal of 695369 is 963596.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 525625 + 169744 = 725^2 + 412^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-695369 is a prime.

It is a super-2 number, since 2×695369² = 967076092322, which contains 22 as substring.

Together with 695371, it forms a pair of twin primes.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 695369.

It is not a weakly prime, because it can be changed into another prime (695309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347684 + 347685.

It is an arithmetic number, because the mean of its divisors is an integer number (347685).

2⁶⁹⁵³⁶⁹ is an apocalyptic number.

It is an amenable number.

695369 is a deficient number, since it is larger than the sum of its proper divisors (1).

695369 is an equidigital number, since it uses as much as digits as its factorization.

695369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 43740, while the sum is 38.

The square root of 695369 is about 833.8878821520. The cubic root of 695369 is about 88.5941628129.

The spelling of 695369 in words is "six hundred ninety-five thousand, three hundred sixty-nine".